package com.dayuanit.dy11.mall.mallspringboot.mapper;

import com.dayuanit.dy11.mall.mallspringboot.entity.User;

public interface UserMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);
}